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shane27 · 07-04-2006, 10:40 AM

ive been thinking about getting lighterweight pulleys for a few more horses and some better MPG...but the thing is my system takes a decent amount of battery to power. im worried the alternator (which is only 70 amps or so) wont be able to charge the battery as well with a lighter pulley on it. could this happen?

07-04-2006, 10:40 AM	#1
shane27 Join Date: Jan 2006 Location: west milford, nj Posts: 1,662 iTrader: (1)	new pulleys? ive been thinking about getting lighterweight pulleys for a few more horses and some better MPG...but the thing is my system takes a decent amount of battery to power. im worried the alternator (which is only 70 amps or so) wont be able to charge the battery as well with a lighter pulley on it. could this happen? __________________ Previous Cars: 1992 Eagle Talon TSi AWD (5spd), 1992 Mustang GT(auto), 1995 Hyundai accent(5spd) Current Car: 2000 Honda Accord EX (5spd)